var wwwgooglecom = "ABQIAAAA_54T2VYhOByD42hN0u1FUhQeniOzJd-CH5UvafHrGKA4ZV_B7BT9MC00Q1e9w9qmST8XaUYCB37YWg";
var devDomain = "ABQIAAAAlPtLlqVlF69jO7CkGYZytRT2yXp_ZAY8_ufC3CFXhHIE1NvwkxQS-20u6kHE9Cp8BC5WkBWRYnkc1w";

var key = devDomain;
function loadGoogleJS() {
    if (location.href.indexOf('www.google.com') >= 0)
        key = wwwgooglecom;
    else
        key = devDomain;
    document.write('<script src="http://maps.google.com/maps?file=api&amp;v=2&amp;sensor=true_or_false&amp;key=' + key + '" type="text/javascript"><\/script>');
}